SOLUTION: Your math teacher found a pattern in how long students study versus their percentage grade on the math tests! She recorded the information below.
#of hours studied (x) | o.5| 1
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-> SOLUTION: Your math teacher found a pattern in how long students study versus their percentage grade on the math tests! She recorded the information below.
#of hours studied (x) | o.5| 1
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Question 353049: Your math teacher found a pattern in how long students study versus their percentage grade on the math tests! She recorded the information below.
#of hours studied (x) | o.5| 1 | 2 | 2.5 | 3 | 3.5 |
% Test Score (y) | 65 | ? | 80| ? | 90| ?
What is the Rule that relates to x and y?
You can put this solution on YOUR website! Your math teacher found a pattern in how long students study versus their percentage grade on the math tests! She recorded the information below.
#of hours studied (x) | o.5| 1 | 2 | 2.5 | 3 | 3.5 |
% Test Score (y) | 65 | ? | 80| ? | 90| ?
What is the Rule that relates to x and y?
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Just using the three x,y pairs that are given,
y = 10x + 60
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So f(1) = 70
f(2.5) = 85
f(3.5) = 95
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Cheers,
Stan H.
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